baber/WOPTO huggingface dataset:
Patent WO-2020142984-A1 (WO)
Inventor: MA YANHUA
IPC: F02C9/00
Filed: 2019-01-10
Abstract: L'invention concerne un procédé de commande insensible aux défaillances actives d'un moteur aéronautique s'appuyant sur un observateur d'intervalle d'erreur, qui appartient au domaine de la technologie de commande d'aviation, consistant à suivre l'état du modèle de référence et la puissance fournie par le moteur aéronautique par l'intermédiaire du dispositif de commande de rétroaction d'erreur ; à obtenir la compensation du système de commande de moteur aéronautique à l'aide du signal de perturbation et de la défaillance de l'actionneur et du capteur par l'intermédiaire du capteur virtuel et de l'actionneur virtuel ; à observer l'erreur entre le système de défaillance de moteur aéronautique et le modèle de référence par l'intermédiaire de l'observateur d'intervalle d'erreur, et à renvoyer l'erreur au dispositif de commande de rétroaction d'erreur ; enfin, la différence entre la sortie d'un modèle de référence du système de défaillance et la sortie de l'actionneur virtuel est utilisée en tant que signal de commande, afin d'obtenir une commande active tolérante aux défaillances du moteur aéronautique. Ce procédé permet, même si un signal de perturbation est présenté lors d'une défaillance de l'actionneur et du capteur du moteur aéronautique, que le système puisse être utilisé dans l'état souhaité sans changer le dispositif de commande, qui possède une forte tolérance aux défaillances et une forte capacité anti-interférence.
Patent WO-2020150940-A1 (WO)
Inventor: HAO CHENXI
IPC: H04W24/10
Filed: 2019-01-23
Abstract: Certains aspects de la présente invention concernent des techniques de rapport d'indicateur de qualité de canal (CQI) au moyen d'unités de domaine de fréquence (FD) d'indicateur de matrice de précodage (PMI). Un équipement utilisateur (UE) peut être configuré avec une configuration de rapport de CSI. Le CQI et le PMI peuvent être configurés avec différentes tailles d'unités de FD. L'UE peut déterminer les unités de PMI FD à utiliser afin de calculer des unités de CQI FD correspondantes. Les unités de PMI et de CQI FD ne peuvent pas être alignées. L'UE peut déterminer les unités de PMI FD à utiliser afin de calculer un CQI sur la base de l'alignement. Des unités de PMI et de CQI FD peuvent être configurées à l'aide d'autres tables de bits, d'une table de bits et d'un rapport des tailles d'unités de FD, ou d'une table de bits unique. Des unités de PMI et/ou de CQI FD peuvent partir d'un indice d'unité de FD le plus bas dans la bande passante du système, ou de l'indice d'unité de FD le plus bas dans une partie de bande passante configurée (BWP).
Patent WO-2020164091-A1 (WO)
Title: Known cell definition with beamforming
Inventor: NURMINEN RIIKKA
IPC: H04W36/00
Filed: 2019-02-15
Abstract: Embodiments of the present disclosure provide methods, devices and computer readable media for communication. In an aspect, a method for communication comprises receiving, at a terminal device, from a network device an indication for the terminal device to establish a connection with a target cell. The method also comprises determining a condition as to whether the target cell and a transmit beam of the target cell for the terminal device are known to the terminal device. The method also comprises determining, based on the condition, a delay for the terminal device to establish the connection. The method further comprises establishing the connection within the delay. The embodiments of the present disclosure can improve communication performance of a terminal device.
Patent WO-2020168579-A1 (WO)
Inventor: FAN GUANGDE
IPC: B23P23/00
Filed: 2019-02-25
Abstract: L'invention concerne un appareil de moulage à commande numérique entièrement automatique, comprenant un dispositif de chargement et de déchargement (1) et une machine de moulage (2). Le dispositif de chargement et de déchargement (1) comprend un bâti (11), un mécanisme d'avance et d'extraction (12) monté sur le bâti (11), un premier mécanisme de disposition de plateau (13) et un second mécanisme de disposition de plateau (14). La machine de moulage (2) comprend une machine (21), un dispositif de serrage (22) disposé sur la machine (21), un premier dispositif de traitement de moulage (23), un second dispositif de traitement de moulage (24) et un dispositif de préhension de déchets (25). Le second dispositif de traitement de moulage (24) est situé en aval du premier dispositif de traitement de moulage (23) et le dispositif de préhension de déchets (25) est situé en aval du second dispositif de préhension de traitement de moulage (24). L'appareil peut mouler automatiquement le cadre externe d'une pièce à usiner et traiter automatiquement des trous de profil dans la pièce à usiner, réalise une commande multi-machine par un opérateur, améliore l'efficacité de production, est particulièrement approprié pour le processus de moulage automatique de couvercles arrière de téléphone mobile, et réalise un traitement continu, automatique et intelligent de couvercles arrière de téléphone mobile.
Patent WO-2019174648-A1 (WO)
Title: Cross-row time delay integration method, apparatus and camera
Inventor: QIN JUN
IPC: H04N5/341
Filed: 2019-03-18
Abstract: The present invention provides a cross-row time delay integration method, apparatus and camera, relating to the technology field of imaging. The cross-row time delay integration method comprises: acquiring, on an i-th row of a first integration segment, first-level integration energy in an i-th target region of a first scene; transferring, in a cross-row manner, the first-level integration energy to the i-th row of a second integration field; after an integration cycle, acquiring, on the i-th row of the second integration segment, the integration energy accumulated by the first-level integration and the second-level integration of the i-th target region; and outputting an image including the first-level integration energy and the second-level integration energy, of the i-th target region. The present application performs cross-row integration on the energy acquired by imaging, thus being able to photograph a target in a higher speed environment, and implement the present method on an existing photoelectric device such as a camera, having good imaging quality and wide applicability.
Patent WO-2019184956-A1 (WO)
Title: Random access method and apparatus
Inventor: Guo yinghao
IPC: H04W72/04
Filed: 2019-03-27
Abstract: A random access method and apparatus. In the random access method, when the association between a downlink signal and a random access opportunity is that one downlink signal corresponds to multiple random access opportunities, a first random access opportunity specifically used for sending a random access preamble is determined from among the multiple random access opportunities according to first indication information; when the association between the downlink signal and the random access opportunity is that multiple downlink signals correspond to one random access opportunity, a downlink signal can be determined from among the multiple downlink signals according to second indication information, and the random access opportunity corresponding to the downlink signal is used as the first random access opportunity; and the random access preamble is sent by using the first random access opportunity. By means of the random access method, the first random access opportunity can be relatively correctly determined, thereby relatively precisely determining a random access resource for random access.
Patent WO-2020199107-A1 (WO)
Inventor: LIU HAOYUAN
IPC: A01K61/00
Filed: 2019-04-01
Abstract: A mariculture float, comprising a floater (1), a mounting base (2), and a connecting element. The mounting base (2) is fixed on the floater (1). The mounting base (2) comprises an engaging groove (21). The connecting element comprises a segment of rope (3). One end of the rope (3) is fixedly connected to the mounting base (2); the other end is provided with an engaging head (31) for correspondingly engaging with the engaging groove (21). With the connecting element enabling quick connection to or separation from a cage being provided on the floater, the mariculture float can be retrieved or stored separately, replacement when damaged is convenient, and the connection or separation is simple to operate.
Patent WO-2019201264-A1 (WO)
Title: Candidate reorganizing with advanced control in video coding
Inventor: CHEN CHUN-CHIA
IPC: H04N19/51
Filed: 2019-04-17
Abstract: Method and apparatus for a coding system with selectively refining an initial MV based on candidate characteristics of the initial MV are disclosed. The candidate characteristics of the initial MV may correspond to candidate position within the candidate list, association within interleaved candidate groups formed by candidates in the candidate list or restricted candidates belonging to a candidate group formed by excluding one or more spatial candidates, or one or more selected-type candidates from an original candidate group. According to another method, the search for candidate refinement is restricted to 8-connected locations around the target initial MV. In yet another method, the candidate refinement uses a reduced template of the current block and a reduced corresponding template of the reference block. In yet another method, the search for candidate refinement uses an adaptive search window.
Patent WO-2019206257-A1 (WO)
Title: Indicator assembly
Inventor: ZHOU BIAO
IPC: F16K37/00
Filed: 2019-04-26
Abstract: A regulator includes a valve body and a control element movable between a closed position, in which the control element engages a valve seat, and an open position, in which the control element is spaced away from the valve seat. A stem is operatively coupled to the control element and is axially aligned with a longitudinal axis of the valve body. An indicator assembly is at least partially disposed in the valve body and is operatively coupled to the stem. The indicator assembly includes a rod operatively coupled to the stem and an indicator operatively coupled to the rod. The indicator is arranged to display a position of the control element. The rod of the indicator assembly is movable by the stem between a first position when the control element is in the closed position, and a second position when the control element is in the open position.
Patent WO-2020082802-A1 (WO)
Inventor: YUAN GANG
IPC: G16H20/10
Filed: 2019-07-08
Abstract: 一种基于数据处理的药品费用风险控制方法及装置，该方法包括：获取待监控医疗单位的用药处方（S11)；获取用药处方中所包括各类药品的药品信息，并根据各类药品的药品信息确定各类药品的单药日均药品费用（S12）；根据各类药品的单药日均药品费用确定出目标药品，并根据各类药品的药品信息确定出目标药品比例（S13）；根据目标药品比例和待监控医疗单位对应的目标药品比例阈值，确定待监控医疗单位的用药是否超标（S14）；若待监控医疗单位的用药超标，则基于目标药品比例对待监控医疗单位进行药品费用超标的风险控制（S15）。采用本方案，可提高对医疗单位的用药监控的准确性，增强对医疗单位的用药监控的可靠性，提高医疗资源的有效利用率，适用性强。
Patent WO-2020015572-A1 (WO)
Title: Downlink data transmission control method and system
Inventor: CHEN ZHE
IPC: H04W28/02
Filed: 2019-07-11
Abstract: Provided are a downlink data transmission control method and a system. Said method comprises: if a first relay node satisfies a reporting trigger condition, the first relay node sending a request message or a downlink transmission state to an upper node of the first relay node; and the upper node adjusting, according to the request message or the downlink transmission state, downlink data sent to the first relay node.
Patent WO-2020248356-A1 (WO)
Inventor: CHEN XINGWEI
IPC: G06F16/22
Filed: 2019-08-15
Abstract: A data binning processing method, an apparatus, an electronic device and a computer-readable medium, related to the field of data processing. The method comprises: acquiring data to be processed, as well as a target binning means and a pre-determined number of bins thereof (S1): if a data volume of the data to be processed is greater than or equal to a pre-determined threshold, randomly allocating the data to be processed to a number N of nodes, N being a positive integer greater than 1 (S2); processing the data to be processed on the N nodes according to the pre-determined number of bins and using the target binning means, so as to determine a target quantile of the data to be processed (S3); according to the target quantile, performing a binning operation on the data to be processed, so as to obtain a binning result (S4). It is possible to perform binning processing of data having a relatively high data volume.
Patent WO-2020038353-A1 (WO)
Inventor: LI DA
IPC: G06N20/00
Filed: 2019-08-20
Abstract: 本发明公开了一种异常行为检测方法和系统，其对从不同的数据源提取的行为特征集进行无监督学习聚类，对聚类的结果簇进行分析以标记异常的簇，并对异常的簇进行有监督学习以产生对应具体应用场景的高适配度和准确性的检测模型，通过这些学习获得的检测模型实现对生产环境中数据集的异常行为检测。本发明实施例能够整合不同数据源的行为数据，能够提高对异常行为的自动识别的准确性，显著降低人工成本。
Patent WO-2020237849-A1 (WO)
Inventor: WANG XIN
IPC: G06F16/11
Filed: 2019-08-21
Abstract: The present application discloses a snapshot read-write method for a network block device, an apparatus, a device, and a storage medium. The method comprises: when a Ceph client detects that a snapshot database of a network block device has received a snapshot read-write request, sending, on the basis of an rbd-nbd process corresponding to the network block device, the snapshot read-write request to a Ceph cluster so as to acquire snapshot data fed back by the Ceph cluster in response to the snapshot read-write request; acquiring the snapshot read-write request type; if the snapshot read-write request type is write, performing a write operation in the rbd-nbd process according to the write type, so as to acquire written data; and feeding the written data and the snapshot data back to the network block device so as to start the snapshot database in the network block device. The present application aims to resolve the technical issue of the prior art by means of a distributed system, and in which creating a writable snapshot file system or a writable snapshot database system of an nbd device is difficult.
Patent WO-2020199475-A1 (WO)
Inventor: Cao Jingkang
IPC: G06K9/00
Filed: 2019-08-28
Abstract: 一种人脸识别方法、装置、计算机设备及存储介质，该方法包括：获取待检测图像；对待检测图像进行颜色空间转换得到目标图像；提取目标图像的局部二值模式特征值，根据局部二值模式特征值进行直方图统计以得到局部二值模式直方图；将局部二值模式直方图输入至预设的分类模型进行检测以得到分类结果并进行人脸图像识别。
Patent WO-2020228183-A1 (WO)
Title: Code processing method and apparatus, computer device and storage medium
Inventor: Yi Shanfeng
IPC: G06F8/70
Filed: 2019-08-29
Abstract: A code processing method and apparatus, a computer device and a storage medium. Said method comprises: traversing all non-keywords of a source code, and determining whether a standard word library contains the non-keywords currently traversed; if not, determining whether a conversion word library contains a first non-keyword; if so, obtaining, by means of screening, a corresponding first conversion word from the conversion word library; rewriting the first conversion word, and replacing the first non-keyword with the rewritten first conversion word, thereby achieving the reconstruction processing of the non-keyword.
Patent WO-2020258509-A1 (WO)
Title: 终端设备异常访问的隔离方法和装置
Inventor: LI LIGUI
IPC: H04L29/06
Filed: 2019-08-30
Abstract: 一种终端设备异常访问的隔离方法和装置，应用于安全检测技术领域，所述方法包括根据历史的终端设备的第一设备参数获取多个第一非线性组合特征集，并将所述第一非线性组合特征集划为正常状态簇和异常状态簇(S210)；通过终端设备上的脚本程序获取所述终端设备当前访问的第二设备参数，生成第二非线性组合特征集(S220)；分别计算所述第二非线性组合特征集与所述正常状态簇的质心的第一欧式距离，以及与异常状态簇的质心之间的第二欧式距离(S230)；当所述第一欧式距离大于所述第二欧式距离，判定所述终端设备进行异常访问，并对对应的终端设备的异常访问进行隔离处理(S240)。该方法有利于提高对终端设备当前终端设备异常访问的隔离能力。
Patent WO-2020252936-A1 (WO)
Inventor: Deng Saiming
IPC: F16K11/00
Filed: 2019-09-02
Abstract: Provided is a three-way valve assembly, comprising a rectangular body (1) made of polytetrafluoroethylene material, one end of the body (1) is provided with a water inlet blind hole (11) arranged along the length direction of the body (1), a water inlet connector (2) is provided on the outer end of the water inlet blind hole (11), two valve core mounting holes (12) arranged radially along the central axis of the water inlet blind hole (11) are provided along the length direction in the water inlet blind hole (11), an annular valve core seat mounting groove (3) is provided on the outer wall of the body (1) on the outer end of each valve core mounting hole (12), four threaded holes (31) evenly distributed along the circumferential direction are provided on the outer wall of the body (1) on the periphery of the valve core seat mounting groove (3), an arc-shaped flow adjustment stroke groove (32) is provided between the valve core mounting hole (12) and the valve core seat mounting groove (3), the inner wall of the valve core mounting hole (12) is provided with a water outlet hole (13) that can communicate with the external water outlet pipe of the body (1), the advantages of the three-way valve assembly are: reasonable design, firm structure, easy installation and later maintenance.
Patent WO-2021022667-A1 (WO)
Inventor: LIU DAN
IPC: A42B3/32
Filed: 2019-10-10
Abstract: A helmet (100), comprising a helmet body (10). A pair of foldable shells (21, 22) is accommodated inside the helmet body (10); symmetrical connecting blocks (211, 221) are symmetrically provided on the outer sides of the pair of foldable shells (21, 22); and the helmet body (10) is provided with folding devices (11) corresponding to the symmetrical connecting blocks (211, 221). Each folding device (11) comprises: a limiting plate (111), the limiting plate (111) being provided with multiple pairs of limiting blocks (1111); an elastic piece (112) used for drawing the symmetrical connecting blocks (211, 221) toward the center of the limiting plate (111), two ends of the elastic piece (112) being respectively connected to two sides of the symmetrical connecting blocks (211, 221), or the elastic pieces (112) being respectively provided on two sides of the symmetrical connecting blocks (211, 221); and a pressing member (113) used for pressing the limiting plate (111) and is disposed corresponding to the center of the limiting plate (111), so that folding can be achieved by pressing one single button, and undesired automatic retracting can be prevented.
Patent WO-2020083323-A1 (WO)
Inventor: GUO QIAOSHI
IPC: H01H9/30
Filed: 2019-10-24
Abstract: Disclosed is an arc-extinguishing apparatus, in particular an arc-extinguishing apparatus suitable for extinguishing arcs of mechanical switches (K) such as a contactor (a relay). The arc-extinguishing apparatus comprises a first capacitor (C1) and a detection switch (A). The detection switch (A) is connected to the first capacitor (C1), and the detection switch (A) is used for detecting a change rate of a voltage of a common end of a load (M) and a mechanical switch (K). If the change rate reaches a turn-on value of the detection switch (A), the detection switch (A) is turned on. The first capacitor (C1) supplies power to the load (M) through the detection switch (A). The arc-extinguishing apparatus has the advantages of high anti-voltage fluctuation capacity and a good arc-extinguishing effect.
Patent WO-2021007989-A1 (WO)
Inventor: CHEN JUNYING
IPC: A61B8/00
Filed: 2019-10-25
Abstract: Disclosed is a high-contrast minimum variance imaging method based on deep learning. In the method, the performance of a traditional minimum variance imaging method is improved by using deep learning technology. For the problem of the poor performance of a traditional minimum variance imaging method in terms of ultrasonic image contrast, a deep neural network is applied in order to suppress an off-axis scattering signal in channel data received by an ultrasonic transducer, and after the deep neural network is combined with a minimum variance beamforming method, an ultrasonic image with a higher contrast can be obtained while the resolution performance of the minimum variance imaging method is maintained. In the present method, compared with the traditional minimum variance imaging method, after an apodization weight is calculated, channel data is first processed by using a deep neural network, and weighted stacking of the channel data is then carried out, so that the pixel value of a target imaging point is obtained, thereby forming a complete ultrasonic image. The minimum variance imaging method combined with a deep neural network can improve the image contrast performance of a traditional minimum variance imaging method.
Patent WO-2021077389-A1 (WO)
Inventor: LIU CHUN-CHIH
IPC: H01L45/00
Filed: 2019-10-25
Abstract: 一种记忆体元件阵列包含多条位元线、多条字线及多个晶体管。多条字线与位元线交错且电性绝缘；多个晶体管各包含源/漏极及栅极；各晶体管的源/漏极电性连接位元线的其中一者；栅极电性连接字线的其中一者；晶体管的栅极的至少二者具有不同的长度。在测试记忆体元件阵列时，可以取得更多的记忆体元件数据。
Patent WO-2021035933-A1 (WO)
Inventor: LI PING
IPC: H02K16/02
Filed: 2019-10-29
Abstract: The present application provides a motor and a fan. The motor comprises: a stator assembly, comprising a stator core and two sets of mutually independent windings, a hollow channel being provided in a radial middle part of the stator core, stator teeth protruding towards two axial sides of the stator core being provided at the two axial ends of the stator core, and the two sets of windings being respectively wound around the two sets of stator teeth; two mutually independent rotor assemblies, which are arranged oppositely and coaxially on both sides of the axial direction of the stator assembly, and form an axial air gap with the stator assembly, and the two rotor assemblies being configured to rotate independently of each other; and two mutually independent rotation shaft assemblies, which are coaxially connected to the two rotor assemblies respectively, and project in a direction of the same side away from the stator core along the axial direction of the motor, a part of the two rotation shaft assemblies being both provided in the hollow channel. The present application realizes dual power independent output of a motor, and has significant advantages such as a compact structure, a powerful practical function, convenient mounting, a small axial size, and a low manufacturing cost.
Patent WO-2021097644-A1 (WO)
Inventor: YOU KAIJIE
IPC: H01M2/12
Filed: 2019-11-19
Abstract: La présente invention porte sur un bloc-batterie et sur un équipement de transport. Le bloc-batterie comprend : un composant de boîtier (1) ; un composant de retenue (3), disposé à l'intérieur du composant de boîtier (1), une cavité de réception (6) étant disposée à l'intérieur du composant de retenue (3), un premier canal d'échappement (7) étant disposé entre le composant de retenue (3) et le composant de boîtier (1), un trou de raccordement (33) étant disposé sur le composant de retenue (3), et le trou de raccordement (33) reliant la cavité de réception (6) au premier canal d'échappement (7) ; et un module de batterie (2), disposé à l'intérieur de la cavité de réception (6). Lorsqu'un tel bloc-batterie subit un emballement thermique, un fluide déchargé ne peut pénétrer que dans le premier canal d'échappement à partir de la cavité de réception directement par l'intermédiaire du trou de raccordement, le fluide est empêché d'entrer d'autres composants de retenue et d'affecter des modules de batterie normaux, ce qui permet d'augmenter la sécurité du bloc-batterie.
Patent WO-2021102742-A1 (WO)
Title: 多面发光电路板及其制作方法
Inventor: Li Zuai
IPC: H01L33/48
Filed: 2019-11-27
Abstract: 本发明涉及一种多面发光电路板，其包括：透明基材层以及位于所述透明基材层至少一表面的第一导电线路层，所述第一导电线路层包括多个间隔设置的导电部，每个导电部背离所述透明基材层的表面形成有金属件，相邻的所述金属件之间形成容置空间，所述容置空间设置有发光芯片，每个所述发光芯片包括两个电极且两个所述电极分别位于其相对两端，所述电极分别与两个相邻的所述金属件电性接触导通，所述第一导电线路层表面还形成有封胶层，所述封胶层覆盖封装所述金属件及发光芯片。本发明还涉及一种多面发光电路板制作方法。